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*Teiko Ohmori
Faculty of Sience Toho University(Former)
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Yuzo Yoshiike
Faculty of Sience Toho University(Former)
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Shinobu Okamura
Faculty of Sience Toho University
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Masato Iwasaki
A comprehensive school affiliated with Ashikaga Institute of Technology
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Shoji Miyashita
Kanto Forestry Management Office(Former)